Alert archive / Michigan / Small Craft Advisories in 2021

Small Craft Advisory 55, NWS Gaylord, MI

May 10, 2021

NWS Gaylord, MI issued this small craft advisory at May 10, 2021, 4:02 AM EDT. It took effect at May 10, 2021, 12:00 PM EDT. It was in force for 8 hr.

The area

The counties it named.

The facts

Issued: May 10, 2021, 4:02 AM EDT (08:02 UTC)
In effect from: May 10, 2021, 12:00 PM EDT
Expired: May 10, 2021, 8:00 PM EDT
In force: 8 hr
Issued by: NWS Gaylord, MI

The text

As transmitted.

255 
WHUS73 KAPX 100802
MWWAPX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
402 AM EDT Mon May 10 2021

LSZ321-322-110000-
/O.NEW.KAPX.SC.Y.0055.210510T1600Z-210511T0000Z/
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
St. Marys River Point Iroquois to E. Potagannissing Bay-
402 AM EDT Mon May 10 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM EDT
THIS EVENING...

* WHAT...Highest gusts up to 25 kt from the northwest and 
  highest waves on Whitefish Bay around 4 feet expected.

* WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point 
  Iroquois MI and St. Marys River Point Iroquois to E. 
  Potagannissing Bay.

* WHEN...From noon today to 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

2 follow-up statements

262 
WHUS73 KAPX 101422
MWWAPX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
1022 AM EDT Mon May 10 2021

LSZ321-322-110000-
/O.CON.KAPX.SC.Y.0055.210510T1600Z-210511T0000Z/
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
St. Marys River Point Iroquois to E. Potagannissing Bay-
1022 AM EDT Mon May 10 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...Highest gusts up to 25 kt from the northwest and 
  highest waves around 4 feet expected.

* WHERE...St. Marys River Point Iroquois to E. Potagannissing 
  Bay and Whitefish Bay (U. S. Portion)/Whitefish Point to Point 
  Iroquois MI.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

265 
WHUS73 KAPX 101940
MWWAPX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
340 PM EDT Mon May 10 2021

LSZ321-322-110000-
/O.CON.KAPX.SC.Y.0055.000000T0000Z-210511T0000Z/
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
St. Marys River Point Iroquois to E. Potagannissing Bay-
340 PM EDT Mon May 10 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...Highest gusts up to 25 kt from the northwest and 
  highest waves around 4 feet.

* WHERE...St. Marys River Point Iroquois to E. Potagannissing 
  Bay and Whitefish Bay (U. S. Portion)/Whitefish Point to Point 
  Iroquois MI.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

The office that day

Everything else NWS Gaylord, MI issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
May 10, 10:15 AM EDT	Freeze Warning	APX	Alcona, Alpena, Antrim, Arenac, Benzie, Charlevoix and 17 more	21 hr

Nearby

Small Craft Advisories in Michigan, 2021 Every small craft advisory in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.